<template>
  <div class="header">
   <el-menu :default-active="activeIndex" class="el-menu-demo" mode="horizontal" @select="handleSelect">
  <el-menu-item index="1">处理中心</el-menu-item>
  <el-submenu index="2">
    <template  slot-scope="title">我的工作台</template>
    <el-menu-item index="2-1">选项1</el-menu-item>
    <el-menu-item index="2-2">选项2</el-menu-item>
    <el-menu-item index="2-3">选项3</el-menu-item>
    <el-submenu index="2-4">
       <template slot-scope="title">选项4</template>
      <el-menu-item index="2-4-1">选项1</el-menu-item>
      <el-menu-item index="2-4-2">选项2</el-menu-item>
      <el-menu-item index="2-4-3">选项3</el-menu-item>
    </el-submenu>
  </el-submenu>
  <el-menu-item index="3" disabled>消息中心</el-menu-item>
  <el-menu-item index="4"><a href="https://www.ele.me" target="_blank">订单管理</a></el-menu-item>
</el-menu>
  </div>
</template>
<script>
import { computed, onMounted } from "vue";
import { ref, reactive } from "vue";
import { useStore } from "vuex";
import { useRouter } from "vue-router";
import api from "../api/api";
export default {
  setup() {
    const username = ref("");
    const message = 2;
    const getuserinfo = () => {
      api
        .postFormAPI("auth/user/info", {})
        .then((res) => {
          console.log(res);
          if (res.data.code == 1) {
            username.value =
              res.data.data.roleNameList[0] || res.data.data.realName;
            localStorage.setItem("ms_username", res.data.data.realName);
            var userInfo = JSON.stringify(res.data.data);
            localStorage.setItem("userInfo",userInfo);
          } else {
            console.log(res);
            if (res.status == 401) {
              router.push("/login");
            } else {
              ElMessage.error(res.data.message);
            }
          }
          //数据处理
        })
        .catch((err) => {
          console.log(err);
        });
    };
    getuserinfo();
    const store = useStore();
    const collapse = computed(() => store.state.collapse);
    // 侧边栏折叠
    const collapseChage = () => {
      store.commit("handleCollapse", !collapse.value);
    };

    onMounted(() => {
      if (document.body.clientWidth < 1500) {
        collapseChage();
      }
    });

    // 用户名下拉菜单选择事件
    const router = useRouter();
    const handleCommand = (command) => {
      if (command == "loginout") {
        localStorage.removeItem("token");
        router.push("/login");
      } else if (command == "user") {
        router.push("/user");
      } else if (command == "passwd") {
        router.push("/passwd");
      }
    };

    return {
      username,
      message,
      collapse,
      collapseChage,
      getuserinfo,
      handleCommand,
    };
  },
};
</script>
<style scoped>
.header {
  position: relative;
  box-sizing: border-box;
  width: 90%;
  /* height: 70px; */
  font-size: 22px;
  color: #fff;
  margin:0 auto;
}
.collapse-btn {
  float: left;
  padding: 0 21px;
  cursor: pointer;
  line-height: 70px;
}
.header .logo {
  float: left;
  width: 250px;
  line-height: 70px;
}
.header-right {
  float: right;
  padding-right: 50px;
}
.header-user-con {
  display: flex;
  height: 70px;
  align-items: center;
}
.btn-fullscreen {
  transform: rotate(45deg);
  margin-right: 5px;
  font-size: 24px;
}
.btn-bell,
.btn-fullscreen {
  position: relative;
  width: 30px;
  height: 30px;
  text-align: center;
  border-radius: 15px;
  cursor: pointer;
}
.btn-bell-badge {
  position: absolute;
  right: 0;
  top: -2px;
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: #f56c6c;
  color: #fff;
}
.btn-bell .el-icon-bell {
  color: #fff;
}
.user-name {
  margin-left: 10px;
}
.user-avator {
  margin-left: 20px;
}
.user-avator img {
  display: block;
  width: 40px;
  height: 40px;
  border-radius: 50%;
}
.el-dropdown-link {
  color: #fff;
  cursor: pointer;
}
.el-dropdown-menu__item {
  text-align: center;
}
</style>
